Watch Information
Brand, Seller, or Collection Name: Casio
Modelnumber: B640WC-5ADF
Dial window material: PVC
Case material: caoutchouc or Resin Strap & Stainless Steel
Case diameter: 38.9*35 mm
Case Thickness: 9.4 mm
Case color: Copper
Dial color: Copper
Band Material: Stainless Steel
Band color: Copper
Band length: Women's
Band width: 15 mm
function:
LED Backlight
Afterglow
Flash alert
Flashes with buzzer that sounds for alarms, hourly time signal
1/100-second stopwatch
Measuring capacity:
00'0000~59'5999 (for the first 60 minutes)
1:00'00~23:59'59 (after 60 minutes)
Measuring unit:
1/100 second (for the first 60 minutes)
1 second (after 60 minutes)
Measuring modes: Elapsed time, split time, 1st-2nd place times
Countdown timer
Measuring unit: 1 second
Countdown range: 24 hours
Countdown start time setting range: 1 second to 24 hours (1-second increments, 1-minute increments and 1-hour increments)
Other: Auto-repeat
Multi-function alarm
Hourly time signal
Full auto-calendar (to year 2039)
12/24-hour format
Regular timekeeping: Hour, minute, second, pm, month, date, day
Accuracy: ±30 seconds per month
Approx. battery life: 3 years on CR2016
Movement: Quartz
Water resistant depth: Water Proof to 50 m Meters
Item weight: 48 gr
Warranty: One- year, in Iran, International
Includes warranty: movement, Battery, Waterproof
Frame shape: Rectangular
Originality of Brand Country: Japan
Category: Sport Watches
dial's Type: Digital Display
Strap Type: Leather